/****************************************************************************
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
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** This file is part of the Qt Solutions component.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
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** modification, are permitted provided that the following conditions are
** met:
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**     notice, this list of conditions and the following disclaimer.
**   * Redistributions in binary form must reproduce the above copyright
**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
**     of its contributors may be used to endorse or promote products derived
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****************************************************************************/


#ifndef QSCRIPTVALUEITERATOR_H
#define QSCRIPTVALUEITERATOR_H

#include "qscriptvalue.h"


QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Script)

class QString;
class QScriptString;

class QScriptValueIteratorPrivate;
class Q_SCRIPT_EXPORT QScriptValueIterator
{
public:
    QScriptValueIterator(const QScriptValue &value);
    ~QScriptValueIterator();

    bool hasNext() const;
    void next();

    bool hasPrevious() const;
    void previous();

    QString name() const;
    QScriptString scriptName() const;

    QScriptValue value() const;
    void setValue(const QScriptValue &value);

    QScriptValue::PropertyFlags flags() const;

    void remove();

    void toFront();
    void toBack();

    QScriptValueIterator& operator=(QScriptValue &value);

private:
    QScriptValueIteratorPrivate *d_ptr;

    Q_DECLARE_PRIVATE(QScriptValueIterator)
    Q_DISABLE_COPY(QScriptValueIterator)
};

QT_END_NAMESPACE

QT_END_HEADER


#endif // QSCRIPTVALUEITERATOR_H
